高速公路路基边沟及排水沟快速施工

RapidConstruction of Subgrade Side and Drainage Ditch of Expressway

针对潍日高速潍坊连接线项目现场施工环境,因地制宜地对路基边沟及排水沟施工工艺进行探索改进,介绍了一种沟槽开挖与滑模摊铺一体化成型的施工技术。通过本施工方法,有效地提高了施工质量及经济效益,为山东半岛同类公路边沟及排水沟快速施工提供参考。

According to the construction environment of the Weifang connecting line in Weifang-Rizhao expressway project,local conditions and exploration on the construction technology of subgrade ditches and drainage improvement,introduced a trench excavation and integration of slip-form paving construction technique of forming by the method of construction,construction quality and economic benefit is improved effectively,provided a reference for shandong peninsula same subgrade side ditches and drainage ditch rapid construction.